食品研究与开发2023年11月第44卷第22期应用技术基金项目:黑龙江省科技重大专项资助(2020ZX08B02)作者简介:唐慧(1996—),女(汉),在读研究生,研究方向:谷物发酵。*通信作者:范洪臣(1978—),男(汉),讲师,博士,研究方向:传统食品发酵。DOI:10.12161/j.issn.1005-6521.2023.22.010酵母发酵米浆制作米发糕工艺唐慧,范洪臣*,茜琳,陈凤莲,张娜(哈尔滨商业大学食品工程学院,黑龙江哈尔滨150028)摘要:该研究以感官评分为指标,以乳酸菌预先发酵大米为原料,以水、糖、酵母粉的添加量,酵母发酵时间与发酵温度为单因素变量,基于响应面法优化酵母菌发酵米浆制作米发糕的工艺参数。研究表明,最佳制作工艺为乳酸菌预先发酵的湿米500g、水270mL、绵白糖49.0g、酵母粉2.0g、酵母发酵时间2.0h、酵母发酵温度35℃,在该配方下制作出的米发糕感官评分为87.13,米发糕的口感绵软、内部气孔均匀致密、色泽纯正、有柔和的发酵香气。关键词:乳酸菌发酵米;酵母菌发酵;米发糕;配方;感官评价TechnologyofMakingRice-steamedChineseSpongeCakewithYeast-fermentedRicePasteTANGHui,FANHongchen*,XILin,CHENFenglian,ZHANGNa(CollegeofFoodEngineering,HarbinUniversityofCommerce,Harbin150028,Heilongjiang,China)Abstract:Inthisstudy,theprocessparametersformakingrice-steamedChinesespongecakewithyeast-fer-mentedricepastewereoptimizedusingtheresponsesurfacemethodologywithsensoryevaluationastheindica-tor,pre-fermentedricebylacticacidbacteriaasmaterials,andtheamountsofwater,sugar,andyeastpowder,aswellasthefermentationtimeandtemperatureofyeastassingle-factorvariables.Theresultsshowedthattheoptimalprocessparameterswereasfollows:500gofpre-fermentedricebylacticacidbacteria,270mLofwa-ter,49.0gofpowderedsugar,2.0gofyeastpowder,fermentationtimeof2.0h,andfermentationtemperatureof35℃.Underthisformulation,thesensoryscoreoftherice-steamedChinesespongecakewas87.13.Therice-steamedChinesespongecakeexhibitedasoftandtendertexture,uniformandcompactinternalpores,apurecolor,andamildfermentedaroma.Keywords:lacticacidbacteria-fermentedrice;yeastfermentation;rice-steamedChinesespongecake;formu-la;sensoryevaluation引文格式:唐慧,范...